Viewing Station: WV-BY-13 : Martinsburg 2.9 SE
Nov 11, 2019 - May 27, 20251,977 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 8.23"
May 1-27, 2025(27 of 27 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
3.54"
Departure from Normal
4.69" : 233% of Normal
Year-To-Date: 16.82"
Jan 1 to May 27, 2025(145 of 147 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
15.07"
Departure from Normal
1.75" : 112% of Normal
Water Year-To-Date: 21.42"
Oct 1, 2024 to May 27, 2025(233 of 239 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
24.04"
Departure from Normal
-2.62" : 89% of Normal
Created with Highcharts 11.1.0Monthly Precipitation (inches)Accumulation (inches)Monthly Precipitation NormalsNOAAPRISMNOAA AccumulationPRISM AccumulationJanFebMarAprMayJunJulAugSepOctNovDec01.22.43.64.8012243648
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.63
2.74
-0.11
Feb
2.22
2.38
-0.16
Mar
3.32
3.35
-0.03
Apr
3.36
3.54
-0.18
May
4.06
4.10
-0.04
Jun
3.73
3.92
-0.19
Jul
3.83
3.61
0.22
Aug
3.09
3.18
-0.09
Sep
3.95
4.30
-0.35
Oct
3.01
3.30
-0.29
Nov
2.85
2.84
0.01
Dec
3.11
3.27
-0.16
39.16
40.53
-1.37